Determine the oxidation state of the element "X" in the compounds below and identify if the change represents oxidation or reduction. Xo,²-→ X,0;²- Your answer should follow the format: a) oxidation state of X in reactant compound b) oxidation state of X in the product compound c) does the change represent oxidation or reduction?

Q: oxidation state of carbon in C5O2?

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Q: Given the chemical equation:  4KO2 (s) + 2CO2 (g) > 2K2CO3 (s) + 3O2 (g) Indicate the oxidation…

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Q: What type of reaction is Cu + 2AgNO3 --> Cu(NO3)2 + 2Ag ? A) combustion B combination C) single…

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Q: Assign oxidation state to the underlined element. With process please. 1. Cl2 2. SO2 3. K2O2 4.…

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Q: S + Özle) > SOze) 2 SO2le) + 02) → 2 SO3g) SO3e + H;SOlac) → H;S;O7laq) H;S;07le) + H2O) → 2…

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Q: 3. Which atoms in the following reaction undergo changes in oxidation state? Which one is oxidized…

A: Oxidation occurs when a reactant loses electrons during the reaction. Reduction occurs when a…

Q: Cu(s) + NO3-(aq) → Cu2+(aq) + NO2(g) Referring to the equation above, what is the oxidation number…

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Q: 1. Identify from the following statements what type of reaction is described: synthesis A. ABà A+B…

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Q: 3. Identify the species getting oxidized or reduced, as well as the oxidizing and reducing agents in…

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Q: What is the oxidizing agent in the reaction Zn + 2 H* → Zn²* + H,?

A: Given :-  Zn + 2H+ ----> Zn2+ + H2  To identify :-  Oxidizing agent in the above reaction

Q: I. Assign oxidation state to the underlined element. 1) Cl2 2) SO2 3) К202 4) Cr07 -2 5) Na,02 6)…

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Q: oxidation state formula name a) H2PO2- Hypophosphate +3 HPO32- b) +4 c) Hypophosphate +5 PO43- d)…

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Q: Combustion reactions (burning of fuels) are another example of redox.  Coal is nearly pure carbon…

A: Redox reaction are those reactions in which oxidation (loss of electrons) and reduction (gain of…

Q: 1. Identify the oxidation state of each element in the following: a) Na,SO, b) MnO4“ c) KCIO3 d)…

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Q: Fe2S3(s)  Oxidation state of Fe : Oxidation state of S : HNO3 Oxidation state of H  : Oxidation…

A: Oxidation state of all the compounds has been given below.

Q: Combustion reactions are also redox reactions. What are the oxidation states of the carbon atoms in…

A: Given combustion reaction is  CH4 + 2 O2 ——>  CO2 + 2 H2O We need to find oxidation states of CH4…

Q: compoundS In a neutral compound, the sum of the oxidation states is zero. Note that the sign of the…

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Q: Given the reaction: Cl2 +2 KI → I2 +2 KCI, which of the following statements is/arefalse? i)…

A: Given: Cl2+2KI→I2+2KCl To find: statements that are true or false.

Q: What is the oxidation state of iron (Fe) in the product Fe2O3(s)?   What is the oxidation state of…

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Q: Determine the oxidation state of the element "X" in the compounds below and identify if the change…

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Q: Consider the following unbalanced reaction: Mn2+ + BiO3- ---> MnO4 + Bi3+ Which species acts as the…

A: Oxidizing agent can be defined as the species which undergo decrease in oxidation state. It is a…

Q: Assign oxidation state to the underlined Cl2 SO2 K2O2 Cr2O7 -2 Na2O2 Na2S2O3 NaN3 CH4 Fe203  MnO2

A: A question based on oxidation number, which is to be accomplished.

Q: Give the oxidation state of the atoms in the following compounds: Cl2, Pb(OH)2, MnO4-, C2H6

A: The questions involves calculation of Oxidation State. Oxidation state is defined as the…

Q: 3. Which atoms in the following reaction undergo changes in oxidation state? Which one is oxidized…

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Q: Classify the reactions below as oxidation reduction reactions

A: Addition of more electronegative atom is called oxidation and vice-versa

Q: 1. Identify this reaction. Mg + HBr → MgBr, + H2 O Single displacement O Double displacement O…

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Q: The oxidation state of hydrogen in most of its compounds is +1 unless it is combined with a metal,…

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Q: e) The volume of 0.06 mol dm³ KCl solution is reduced from 340 mL to 200 mL by boiling off some of…

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Q: Choose the oxidation state for each reactant and product below. Mg +S Mg?+ +s2- Mg -1 -2 +1 +2

A: The oxidation state is the indicator of the oxidation number of an atom. The oxidation state is…

Q: A B C D Identify the atoms that changed oxidation state in this reaction: H₂O+ + CH₂CH₂OH CrO3 Crand…

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Q: A 4.510 g rock sample is dissolved in strong acid and treated with a reducing agent so that all the…

A: In this reaction Fe 2+ oxidised to Fe3+ and MnO4- reduced to Mn2+ . After balance the reaction we…

Q: Complete the following table oxidation state formula name -2  S2- a) +2 b) Thiosulphate c) SO32-…

A: Complete the following table ----

Q: Thyroxine (C₁₅H₁₁I₄NO₄) is a hormone synthesized by thethyroid gland and used to control many…

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Q: 1. Identify the oxidation state of each element in the following: a) Na,SO, b) MnO4“ c) KCIO3 d)…

A: (a) Na2SO4 : Oxidation state of Na is "+1". Since it has one valency electron more than nearest…

Q: Fill in the blank What are the oxidation states of carbon atoms I and Il in the following reaction?…

A: Oxidation state is the charge when atoms form covalent bond. It is given by us.

Q: The following reaction occurs in aqueous acid solution: NO3– + I– → IO3– + NO2 The oxidation state…

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Q: I. Assign oxidation state to the underlined element. 1) Cl₂ 2) SO₂ 3) K₂02 4) Cr₂07-2 5) Na₂O₂ 6)…

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Q: A.  Find the oxidation states of the following: Mn in Na2MnO4 K in KHSO3 O in Al (OH)4¯ C in C2H6 P…

A: The Oxidation state is the number of charge present on particular atom in a Molecule. It can be…

Q: Consider the reaction:    2 NH3(g)  →  N2(g) + 3 H2(g)   .The oxidation numbers for the N in NH3,…

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Q: Balance the following reaction using the oxidation state method. Then give the coefficient of sulfur…

A: Using concept of balancing chemical reaction.

Q: Balance the following reaction using the oxidation state method. Then give the coefficient of sulfur…

A: Given that, ___ SO2   +   ___ MnO4–    +   ___ H2O   -->     ___ SO42–   +   ___ Mn2+    +   ___…

Q: When determining oxidation numbers, how do I find out the overall charge of a compound? For…

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Q: What is the oxidation state of copper in CuSO3 is

A: Oxidation state also known to be the oxidation number is the charge attained by an atom either by…

Q: 6. In the reaction: 2 H2 (g) + O2 (9) ---> 2 H20 (1) a) Which species is oxidized and which species…

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Q: The oxidation state of chlorine in ClO4- is A) 0 B) +5 C) -5 D) +7

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Q: Unbalanced: Fe²*(aq) + Cr2O;²(aq) → Fe*(aq) + Cr³*(aq) Identify the following statements as true or…

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Q: What is the oxidation state of iron (Fe) in the reactant Fe(s)?   What is the oxidation state of…

A: The oxidation state, sometimes referred to as oxidation number, describes the degree of oxidation…

Q: Explain the difference between the charge of an ion, such as acharge of 2- for an O2- ion, and the…

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